Difference between revisions of "B2.PolygonShape:setAsBox"
From GiderosMobile
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__NOTOC__ | __NOTOC__ | ||
<languages /> | <languages /> | ||
| − | ''' | + | '''Available since:''' Gideros 2011.6<br/> |
| − | ''' | + | '''Class:''' [[Special:MyLanguage/b2.PolygonShape|b2.PolygonShape]]<br/> |
| − | === | + | |
| − | + | === Description === | |
| − | + | Builds vertices to represent an oriented box. | |
| − | |||
<source lang="lua"> | <source lang="lua"> | ||
| − | + | b2.PolygonShape:setAsBox(hx,hy,centerx,centery,angle) | |
</source> | </source> | ||
| − | === | + | |
| − | '''hx''': (number) | + | === Parameters === |
| − | '''hy''': (number) | + | '''hx''': (number) the half-width <br/> |
| − | '''centerx''': (number, default = 0) | + | '''hy''': (number) the half-heigh <br/> |
| − | '''centery''': (number, default = 0) | + | '''centerx''': (number, default = 0) the x coordinate of the center of the box in local coordinates <br/> |
| − | '''angle''': (number, default = 0) | + | '''centery''': (number, default = 0) the y coordinate of the center of the box in local coordinates <br/> |
| + | '''angle''': (number, default = 0) the rotation of the box in local coordinates <br/> | ||
| + | |||
| + | {{B2.PolygonShape}} | ||
Revision as of 20:51, 17 February 2020
Available since: Gideros 2011.6
Class: b2.PolygonShape
Description
Builds vertices to represent an oriented box.
b2.PolygonShape:setAsBox(hx,hy,centerx,centery,angle)
Parameters
hx: (number) the half-width
hy: (number) the half-heigh
centerx: (number, default = 0) the x coordinate of the center of the box in local coordinates
centery: (number, default = 0) the y coordinate of the center of the box in local coordinates
angle: (number, default = 0) the rotation of the box in local coordinates
